CN206493015U - End face circumferential weld endless-rotating automatic bead welding equipment - Google Patents
End face circumferential weld endless-rotating automatic bead welding equipment Download PDFInfo
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- CN206493015U CN206493015U CN201720204263.3U CN201720204263U CN206493015U CN 206493015 U CN206493015 U CN 206493015U CN 201720204263 U CN201720204263 U CN 201720204263U CN 206493015 U CN206493015 U CN 206493015U
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- rotary electric
- circumferential weld
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- central spindle
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Abstract
The utility model is a kind of end face circumferential weld endless-rotating automatic bead welding equipment, it includes fixed central spindle, turn round shell, servo drive motor, collector ring, rotary electric supporting plate, electric lifting mechanism, electric cross sliding mechanism, fill silk mouth, scroll chuck, wire reel, wire-feed motor and control system, the collector ring, rotary electric supporting plate, scroll chuck is arranged in fixed central spindle, the revolution shell is arranged on rotary electric supporting plate and covers collector ring and servo drive motor, servo drive motor is arranged on rotary electric supporting plate and drives rotary electric supporting plate to be rotated around fixed central spindle.The utility model realizes the endless-rotating function of end face circumferential weld built-up welding, to lift operating efficiency；By video monitoring function, operating personnel can on console remote control equipment, protect personal safety.
Description
Technical field
The utility model is related to composite repair welding technology field, be specifically it is a kind of be used for barrel workpiece end face with
The automatic sealing device of end cap circular weld.
Background technology
Continuous pursuit with the progress and people of society to quality of the life, product of all kinds enters people's eyes.
Because different products is required to by corresponding manufacturing equipment machine-shaping, therefore manufacturing equipment is also required to carry out substantial amounts of processing
Manufacture.
When we are processed manufacture to some annular workpiece, it is necessary to which welding equipment rotates with annular workpiece
Welding, can so cause the various circuits of welding equipment to wind, so as to limit the rotational steps of welding equipment, so process one
Determine to need to clear up the circuit of welding equipment after workpiece, so as to have impact on operating efficiency.Secondly in some specific environments
Than the operation room if any radiation, it is necessary to which personnel carry out remote operation, health of human body otherwise can be damaged, but current relevant device is all
Also without the circular seam welding device of long-range Automatic Control can be realized.
Utility model content
The purpose of this utility model is to overcome the not enough of above-mentioned presence to realize opposite end face ring seam built-up welding there is provided one kind
Endless-rotating function end face circumferential weld endless-rotating automatic bead welding equipment.
The technical scheme that the utility model is used to achieve these goals is as follows：
A kind of end face circumferential weld endless-rotating automatic bead welding equipment, it is characterised in that including fixed central spindle, revolution shell, servo
Motor, collector ring, rotary electric casing, electric lifting mechanism, electric cross sliding mechanism, silk filling mouth, pneumatic scroll chuck, weldering
Wire tray, wire-feed motor, video monitoring equipment and control system, the collector ring, rotary electric casing, pneumatic scroll chuck are installed
In fixed central spindle, the revolution shell is arranged on rotary electric casing and covers collector ring and servo drive motor, servo
Motor is arranged on rotary electric casing and drives rotary electric casing to be rotated around fixed central spindle, and the collector ring is arranged on
On rotary electric casing, the electric lifting mechanism, wire reel, wire-feed motor, video monitoring equipment are arranged on electronic by support
On transverse-moving mechanism, the electric lifting mechanism is rack-mount to drive the mouth that fills silk to move up and down, the electric cross sliding mechanism peace
On rotary electric casing.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the fixed central spindle and
Turn round shell and stainless steel is used under nuclear radiation environment, other unlike materials can be used in other circumstances.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the equipment also includes peace
Monitoring remote video equipment on the mouth that fills silk.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, wherein rotary electric case
Body is arranged in fixed central spindle using flange, and the axle of servo drive motor passes through belt adpting flange.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the electric lift
Structure, wire reel, wire-feed motor are arranged on rotary electric casing by L-type support.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the fixing shell,
Servo drive motor, collector ring, rotary electric casing, electric lifting mechanism, electric cross sliding mechanism, silk filling mouth, wire reel, wire feed
Machine, video monitoring equipment surround fixed central spindle's unlimited rotary.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the fixing shell,
Servo drive motor, rotary electric casing, electric lifting mechanism, electric cross sliding mechanism, silk filling mouth, wire reel, wire-feed motor, video
Electricity, gas are changed by collector ring needed for monitoring device.
A kind of end face circumferential weld endless-rotating automatic bead welding equipment according to the utility model, the complete machine control is adopted
With specific PLC control system and software, equipment various control management integration is realized, automatic welding preset with welding procedure,
Monitor in real time, fault alarm, the function such as equipment jerk.
The utility model realizes the endless-rotating function of end face circumferential weld built-up welding；Can will be up to nearly hundred groups of control cables and
The media such as welding cable, cooling water pipe, protective gas, by the mechanism such as collector ring, point water loop, gas return path, into welding
Head, so as to realize the endless-rotating function of welding head；Also there is electric arc following function simultaneously, it is ensured that welding gun is high with workpiece
Spend automatic tracing control.Can also have additional video monitoring function, operating personnel can on console remote control equipment, protect
Protect personal safety（Particularly under radiation work environment, extremely important is protected to personal safety）.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- fixed central spindles, 2- revolution shells, 3- servo drive motors, 4- collector rings, 5- rotary electric casings, 6-
Electric lifting mechanism, 7- electric cross slidings mechanism, 8- silk filling mouths and video monitoring equipment, 9- scroll chucks, 10- wire reels, 11- are sent
Silk machine, 12- timing belts, 13- flanges.
Embodiment
The technical solution of the utility model is described further below in conjunction with accompanying drawing, but the utility model and not only limited
In implementation below.
As shown in Figure 1：A kind of end face circumferential weld endless-rotating automatic bead welding equipment, it mainly includes fixed central spindle 1, revolution
Shell 2, servo drive motor 3, collector ring 4, rotary electric casing 5, electric lifting mechanism 6, electric cross sliding mechanism 7, silk filling mouth
And video monitoring equipment 8, scroll chuck 9, wire reel 10, wire-feed motor 11 and control system.The collector ring 4, rotary electric
Casing 5, scroll chuck 9 are arranged in fixed central spindle 1, and collector ring 4 is located at the top of rotary electric casing 5, and scroll chuck 9 is arranged on
The bottom of fixed central spindle 1.The revolution shell 2 is arranged on rotary electric casing 5 and covers collector ring 4 and servo drive motor
3, it can thus avoid spatter from burning circuit, pipeline etc., so as to trigger accident.
Servo drive motor 3 is arranged on rotary electric casing 5 and rotary electric casing 5 can be driven to surround fixed central spindle 1
Rotate, and the servo drive motor 3, using exchange driving servomotor driving revolution, the electrodeless regulation of speed, speed adjustable range is big,
Running precision is high.Rotary electric casing 5 is arranged in fixed central spindle by flange 13, servo drive motor 3 by decelerator and
Timing belt 12 is transmitted power in fixed central spindle 1, so that driving rotary electric supporting plate and the grade rotation of revolution shell 2 in turn.
Wire-feed motor 11, wire reel 10 are arranged on rotary electric casing 5 by the support of L-type and rotated together so as to companion simultaneously.
The electric lifting mechanism 6 is installed drive silk filling mouth 8 installed in the support of L-type and moved up and down, the electronic horizontal stroke
Telephone-moving structure 7 is arranged on driving electric elevating mechanism 6 and silk filling mouth and video monitoring equipment 8 on rotary electric casing 5 and moved left and right.
Electric lifting mechanism 6 and electric cross sliding mechanism 7 are all that the welding gun of height and position and horizontal level is realized using DC servo motor
Positioning regulation, control can be adjusted in real time by meeting the uniformity of welding gun and position while welding under working condition, and adjusting range is 100mm.
Fixed central spindle 1 is connected under scroll chuck 9, working condition by flange, fixed central spindle 1 be it is fixed, three
Dog chuck 9 is connected with workpiece, is designed on scroll chuck 9 using the dop of stainless steel, can prevent equipment from being polluted to the carbon of workpiece.
The control cable and welding cable of control system in the utility model are introduced by fixed central spindle 1 by collector ring 4
In whole rotary system, and energy protective gas introduces welding gun by rotary system.
Welding procedure of the present utility model uses TIG+ landfilling areas.Workpiece is vertical to be laid, and workpiece keeps quiet in welding process
Only state, welding gun implements welding around 0 ° of -1080 ° of scopes rotation of the annular Weld pipe mill of workpiece flange.Consumer products figure can be completed
The vertical circumferential weld automatic welding of paper requirement.The utility model uses arc length tracing system simultaneously：Using electric arc tracking mode, in height
Realize electric arc from motion tracking in degree direction.
The utility model carries out observation regulation using video monitoring simultaneously, filling silk video equipment is housed on mouth, and some are special
Influence of the nuclear radiation to neighbouring operating personnel is prevented under different environment, such as high radiation environment.The video monitoring system is a set of complete
Whole welding monitoring system, it can provide plasma or argon arc welding clearly real-time monitoring images on larger screen.Depending on
Frequency monitoring system can clearly observe the behavior of welding arc, the thawing of welding wire, workpiece by monitoring camera, operator
With the accurate location of soldering tip in welded joints.By clearly camera can make operating personnel on 23CM colour picture monitor it is right
Welding region is monitored in real time, and can re-start positioning by the position of straighforward operation bar Butt welding gun.Video monitoring system
Eliminate the inconvenience of operator, eliminate PLASMA and TIG weld intense radiation causes eyes uncomfortable.Closely monitoring welding
Electric arc, is repeated significant to raising welding quality and reduction.
This equipment is mobile device, and workpiece is placed on fixed locating platform, and equipment peace is met without travelling workpiece
Holding position；Equipment is fixed on workpiece flange hole using delta air chuck and positioned by artificial carry and hoist；In equipment operation
Failure is then automatically stopped, and possesses breakpoint memory function, can continue to weld at breakpoint again after fixing a breakdown.
Control system uses PLC to realize centralized Control for central control unit described in the utility model
Function.The single organ type control platform of control system is arranged on the corresponding position in ground simultaneously, and complete machine control uses moral
State's SIEMENS PLC is operated as central control unit by each control button or knob to equipment, with operation letter
It is single, the characteristics of automaticity is high.Equipment has breakpoint memory function：Equipment emerged in operation failure is then automatically stopped, and tool
Standby breakpoint memory function, can continue to weld at breakpoint again after fixing a breakdown.Other control elements of system configuration are all adopted
With the famous foreign brand product of import.Sensor is selected from product, contactor and the button switch of German " Tours gram " etc.
The product of French " Schneider ".The source of welding current in the utility model uses U.S.'s Miller imported with original packaging full digital
Maxstar350 DC pulse TIG weld power supplys；Using digital microprocessor and inversion transformation technique, process control digital.The weldering
Connect source current stable, continuously adjustabe；Pulse frequency continuously adjustabe, can preflow and blow-out delay stop the supple of gas or steam.The utility model
Middle welding wire filler is main to compress feed apparatus, wire reel and damper etc. by TIG wire feeds governor motion, spring hose, welding wire
Constitute.Wire feeder uses DC motor Driver wire feed, and wire feed rate can be adjusted on wire feed controller panel, also set up in addition
Crawl wire feed, convenient regulation before welding.Silk filling of this wire feeder suitable for TIG weld and Plasma Welding, makes
Solder wire material can be stainless steel, aluminium, carbon steel and some other particulate metal, complete the welding of high-quality.
Arc length tracing system in the utility model is automatic regulation controller, is by electric arc electricity in welding process
The automatic detection of pressure and control in non-burnishing surface and can have on the surface of circular runout so as to ensure the constant of arc length
To high-quality welding.Arc length automatic regulation controller is made up of driver and controller, and its main feature is as follows：1）Have
Manual/auto selection, crawl rise/fall, startup/stopping and sudden-stop function button；2）Under manual mode, pass through crawl
Rise/fall function button completes the adjustment of Butt welding gun position and striking distance；3）Under auto state, when automatic welding is completed
Afterwards, welding gun is by automatic lifting to appropriately distance；4）Start-up study function, i.e., arc length automatically adjusts device just certainly after electric arc is set up
It is dynamic to put into operation, to avoid the factors such as striking high frequency from damaging controller；5）Arc voltage, charactron digital-scroll technique can be preset
Arc voltage；6）Adapt to AC and DC, AC and DC pulse TIG, plasma automatic welding；7）Pass through the stepless-adjustment to direct current generator
Speed is so as to realize arc length automatic controller response speed step-less adjustment.
Welding gun in the utility model can realize horizontal and vertical mobile 100mm, be reached so that it adapts to workpiece height
To 2000mm, diameter reaches φ 350- φ 420mm, and welding gun angle of revolution scope reaches φ 350- φ 420mm.As can be seen here originally
Utility model has substantial progress.
Above example, is only to do more detailed description to technology of the present utility model, is not to of the present utility model
Limitation, under the general thought for not departing from above-mentioned technical proposal, without creative work or directly carries out equivalent substitution and also belongs to
Within protection domain of the present utility model.
Claims (5)
1. a kind of end face circumferential weld endless-rotating automatic bead welding equipment, it is characterised in that driven including fixed central spindle, revolution shell, servo
Dynamic motor, collector ring, rotary electric casing, electric lifting mechanism, electric cross sliding mechanism, silk filling mouth, pneumatic scroll chuck, welding wire
Disk, wire-feed motor, video monitoring equipment and control system, the collector ring, rotary electric casing, pneumatic scroll chuck are arranged on
In fixed central spindle, the revolution shell is arranged on rotary electric casing and covers collector ring and servo drive motor, and servo is driven
Dynamic motor is arranged on rotary electric casing and drives rotary electric casing to be rotated around fixed central spindle, and the collector ring is arranged on rotation
Turn on electronic casing, the electric lifting mechanism, wire reel, wire-feed motor, video monitoring equipment are arranged on electronic horizontal stroke by support
On telephone-moving structure, the electric lifting mechanism is rack-mount to drive the mouth that fills silk to move up and down, and the electric cross sliding mechanism is installed
On rotary electric casing.
2. a kind of end face circumferential weld endless-rotating automatic bead welding equipment according to claim 1, it is characterised in that：The fixation
Mandrel and revolution shell use stainless steel.
3. a kind of end face circumferential weld endless-rotating automatic bead welding equipment according to claim 1, it is characterised in that：Also include peace
Monitoring remote video equipment on the mouth that fills silk.
4. a kind of end face circumferential weld endless-rotating automatic bead welding equipment according to claim 1, it is characterised in that：Rotary electric
Casing is arranged in fixed central spindle using flange, and the axle of servo drive motor passes through timing belt adpting flange.
5. a kind of end face circumferential weld endless-rotating automatic bead welding equipment according to claim 1, it is characterised in that：Electric up-down
Mechanism, wire reel, wire-feed motor are arranged on rotary electric supporting plate by L-type support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204263.3U CN206493015U (en) | 2017-03-03 | 2017-03-03 | End face circumferential weld endless-rotating automatic bead welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204263.3U CN206493015U (en) | 2017-03-03 | 2017-03-03 | End face circumferential weld endless-rotating automatic bead welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493015U true CN206493015U (en) | 2017-09-15 |
Family
ID=59807234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204263.3U Active CN206493015U (en) | 2017-03-03 | 2017-03-03 | End face circumferential weld endless-rotating automatic bead welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390351A (en) * | 2020-01-15 | 2020-07-10 | 吉林大学 | Automatic welding device and welding method for real-time change of welding gun pose |
| CN113798635A (en) * | 2021-09-28 | 2021-12-17 | 南京汽轮电机集团泰兴宁兴机械有限公司 | Welding process of automatic welding equipment for high-pressure container |
-
2017
- 2017-03-03 CN CN201720204263.3U patent/CN206493015U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390351A (en) * | 2020-01-15 | 2020-07-10 | 吉林大学 | Automatic welding device and welding method for real-time change of welding gun pose |
| CN113798635A (en) * | 2021-09-28 | 2021-12-17 | 南京汽轮电机集团泰兴宁兴机械有限公司 | Welding process of automatic welding equipment for high-pressure container |
| CN113798635B (en) * | 2021-09-28 | 2023-01-17 | 南京汽轮电机集团泰兴宁兴机械有限公司 | Welding process of automatic welding equipment for high-pressure container |
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